Cup



FIG. 1 is a top, front perspective view of a cup, showing our design;

FIG. 2 is a bottom, front perspective view thereof;

FIG. 3 is a front elevational view thereof, where the rear elevational view is identical thereto;

FIG. 4 is a right side elevational view thereof, where the left side elevational view is identical thereto;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The features shown in phantom lines in the figures are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a cup, as shown and described. 